[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [51332] trunk/blender/source/blender/ editors/object/object_relations.c: safety NULL check for r51327, don' t assume ED_object_modifier_add() succeeds.

[Campbell Barton]

Revision: 51332
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=51332
Author:   campbellbarton
Date:     2012-10-15 03:56:01 +0000 (Mon, 15 Oct 2012)
Log Message:
-----------
safety NULL check for r51327, don't assume ED_object_modifier_add() succeeds.

Revision Links:
--------------
    http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=51327

Modified Paths:
--------------
    trunk/blender/source/blender/editors/object/object_relations.c

Modified: trunk/blender/source/blender/editors/object/object_relations.c
===================================================================
--- trunk/blender/source/blender/editors/object/object_relations.c	2012-10-15 03:52:27 UTC (rev 51331)
+++ trunk/blender/source/blender/editors/object/object_relations.c	2012-10-15 03:56:01 UTC (rev 51332)
@@ -679,21 +679,27 @@
 					
 					switch (partype) {
 						case PAR_CURVE: /* curve deform */
-							if (modifiers_isDeformedByCurve(ob) != par) {
+							if ( modifiers_isDeformedByCurve(ob) != par) {
 								md = ED_object_modifier_add(reports, bmain, scene, ob, NULL, eModifierType_Curve);
-								((CurveModifierData *)md)->object = par;
+								if (md) {
+									((CurveModifierData *)md)->object = par;
+								}
 							}
 							break;
 						case PAR_LATTICE: /* lattice deform */
 							if (modifiers_isDeformedByLattice(ob) != par) {
 								md = ED_object_modifier_add(reports, bmain, scene, ob, NULL, eModifierType_Lattice);
-								((LatticeModifierData *)md)->object = par;
+								if (md) {
+									((LatticeModifierData *)md)->object = par;
+								}
 							}
 							break;
 						default: /* armature deform */
 							if (modifiers_isDeformedByArmature(ob) != par) {
 								md = ED_object_modifier_add(reports, bmain, scene, ob, NULL, eModifierType_Armature);
-								((ArmatureModifierData *)md)->object = par;
+								if (md) {
+									((ArmatureModifierData *)md)->object = par;
+								}
 							}
 							break;
 					}